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Medicare Advantage

Medicare Advantage Out-of-Pocket Limits: Variation & Trends

While there are many distinguishing features between Medicare Advantage and traditional Medicare, one key benefit of Medicare Advantage is an annual cap on out-of-pocket costs for medical benefits, which traditional Medicare does not include.

An analysis finds that the average Medicare Advantage in-network limit is $5,421 in 2026, but nearly 1 in 5 enrollees face in-network limits higher than $7,000.

How Medicare Pays Medicare Advantage Plans: Issues and Policy Options

Medicare Advantage Enrollees Have Access to About Half of the Physicians Available to Traditional Medicare Beneficiaries

Medicare Advantage Insurers Made Nearly 53 Million Prior Authorization Determinations in 2024

Medicare Advantage Enrollment Grew by About 1 Million People, Mainly Due to Special Needs Plans

NEW AND NOTEWORTHY

What to Know About Medicare Coverage of Telehealth

Congress has repeatedly extended pandemic-era flexibilities around Medicare coverage of telehealth, but most such flexibilities remain temporary. This brief answers key questions about the current scope of Medicare telehealth coverage, including both temporary and permanent changes adopted through legislation and regulation, and future policy considerations.

Examining the Potential Impact of Medicare’s New WISeR Model

A federal initiative to establish new prior authorization requirements in traditional Medicare, called the Wasteful and Inappropriate Service Reduction (WISeR) model, is likely to have only modest impact in its first year.

State Profiles for Dual-Eligible Individuals

This data collection draws on Medicare and Medicaid administrative data to present national and state-level information on people who are covered by both Medicare and Medicaid, referred to as dual-eligible individuals (also known as dually-enrolled beneficiaries).

Prescription Drugs

What to Know About the BALANCE Model for GLP-1s in Medicare and Medicaid and the Medicare GLP-1 Bridge

CMS's temporary program to cover GLP-1 drugs for obesity in Medicare, called the BALANCE model, will not launch as scheduled on January 1, 2027. Instead, CMS is extending the Medicare GLP-1 Bridge, a separate short-term program that was to run from July to December 2026. It will now run through the end of 2027.

Key Facts About Medicare Drug Price Negotiation

Recent Trends in GLP-1 Use and Spending in Medicare

What to Know About Pharmacy Benefit Managers (PBMs) and Federal Efforts at Regulation

The IRA Has Improved Coverage of Drugs Selected for Medicare Price Negotiation

Medicare Part D

Analyzing Changes in Medicare Part D Enrollment for 2026

Analysis of CMS data shows that 56.1 million people have Medicare Part D drug coverage as of Feb. 2026, with 56% of enrollees in Medicare Advantage plans with drug coverage (MA-PDs) and 44% in stand-alone prescription drug plans (PDPs.)PDP enrollment increased, mainly due to the rise in enrollment in group employer/union plans for retirees.

Between 2025 and 2026, enrollment in group Medicare Advantage drug plans dropped for the first time since 2010, while group PDP enrollment rose by the largest amount Since 2013.

Premiums Are Decreasing for Many Stand-Alone Part D Drug Plans in a Number of States in 2026

Stand-Alone Drug Plans Cover a Larger Share of Part D Enrollees Living in the Most Rural Areas Than Medicare Advantage Plans

A Current Snapshot of the Medicare Part D Prescription Drug Benefit

Changes to Medicare Part D in 2024 and 2025 Under the Inflation Reduction Act and How Enrollees Will Benefit

Data Visualization

The Facts About Medicare Spending

This interactive provides the facts on Medicare spending. Medicare, which serves 67 million people and accounts for 12 percent of the federal budget and 21 percent of national health spending, is often the focus of discussions about health expenditures, health care affordability and the sustainability of federal health programs. u003cbru003eu003cbru003eExplore data on enrollment growth, Medicare spending trends overall and per person, growth in Medicare spending relative to private insurance, spending on benefits and Medicare Advantage, Part A trust fund solvency challenges, and growth in out-of-pocket spending by beneficiaries.u003cbru003eu003cbru003eu003ca href=u0022https://www.kff.org/medicare/issue-brief/faqs-on-medicare-financing-and-trust-fund-solvency/u0022 data-type=u0022linku0022 data-id=u0022https://www.kff.org/medicare/issue-brief/faqs-on-medicare-financing-and-trust-fund-solvency/u0022u003eRelated:u003ca href=u0022https://www.kff.org/medicare/issue-brief/faqs-on-medicare-financing-and-trust-fund-solvency/u0022u003e FAQs on Medicare Financing and Trust Fund Solvencyu003c/au003eu003c/au003e

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Medicare Open Enrollment

Beneficiaries Have 32 Medicare Advantage Prescription Drug Plans Available, on Average, for 2026

The average Medicare beneficiary will be able to choose among 32 Medicare Advantage plans with prescription drug coverage for 2026, two fewer than in 2025. The number of MA-PD options has grown steadily since 2010, peaking in 2024 when the average Medicare beneficiary had 36 options. Open enrollment runs October 15 through December 7.

Also: Medicare Open Enrollment FAQs

Premiums Are Decreasing for Many Stand-Alone Drug Plans in a Number of States in 2026

A Current Snapshot of the Medicare Part D Prescription Drug Benefit

The Role of SHIPs in Helping People with Medicare Navigate Their Coverage

What to Know About the Medicare Open Enrollment Period and Medicare Coverage Options

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  • How Would Drug Price Negotiation Affect Medicare Part D Premiums?

    Issue Brief

    Proposals to allow the federal government to negotiate prescription drug prices, such as H.R. 3, the Elijah E. Cummings Lower Drug Costs Now Act, aim to lower out-of-pocket drug costs for Medicare beneficiaries and private plan enrollees and achieve savings for Medicare. This data note estimates average premium savings attributable to the negotiations provision of H.R. 3 on a per capita basis for Part D enrollees who pay premiums in dollar amounts and as a…

  • Higher and Faster Growing Spending Per Medicare Advantage Enrollee Adds to Medicare’s Solvency and Affordability Challenges

    Issue Brief

    This analysis finds that Medicare spending for Medicare Advantage enrollees was $321 higher per person in 2019 than if enrollees had instead been coverage by traditional Medicare, leading to an estimated $7 billion in additional spending in 2019. It also examines the implications of expected growth in Medicare Advantage enrollment and payments per enrollee from 2021 to 2029.

  • Vaccination Rates Are Relatively High for Older Adults, But Lag in Counties in the South, in Counties with Higher Poverty Rates and in Counties that Voted for Trump

    Issue Brief

    This analysis uses CDC data to look at vaccination rates for adults 65 and older. The findings show that vaccination rates vary by county and that adults ages 65 and older are less likely to be fully vaccinated in counties in the South, in counties where a higher share of older adults live in poverty, and in counties that voted for Trump.

  • Medicare and Telehealth: Coverage and Use During the COVID-19 Pandemic and Options for the Future

    Issue Brief

    This brief provides an overview of changes in coverage of telehealth under traditional Medicare before the coronavirus pandemic, and estimates changes in use of telehealth services using survey data from the Medicare Current Beneficiary Survey (MCBS) during the pandemic. The analysis also discusses issues and questions related to extending telehealth coverage under traditional Medicare beyond the public health emergency.

  • Key Facts About Medicare Part D Enrollment, Premiums, and Cost Sharing in 2021

    Issue Brief

    The Medicare Part D program provides an outpatient prescription drug benefit to older adults and people with long-term disabilities in Medicare who enroll in private plans, including stand-alone drug plans and Medicare Advantage drug plans. This analysis provides the latest data about Part D enrollment, premiums, and cost sharing in 2021 and trends over time.

  • FDA’s Approval of Biogen’s New Alzheimer’s Drug Has Huge Cost Implications for Medicare and Beneficiaries

    Issue Brief

    The question of what would happen when a new, expensive prescription drug comes to market for a disease like Alzheimer’s that afflicts millions of people has loomed large in discussions over drug prices in the U.S. This brief analyzes the cost implications for Medicare and beneficiaries associated with Biogen's new FDA-approved Alzheimer's drug, which will cost $56,000 per year.

  • Medicare Advantage in 2021: Star Ratings and Bonuses

    Issue Brief

    In 2021, 81 percent of all Medicare Advantage enrollees are in plans that receive a bonus payment from Medicare based on star quality ratings (or because they are new), substantially higher than the share in 2015 (55 percent). Annual bonus payments from the federal government to Medicare Advantage insurers have increased correspondingly, quadrupling from $3 billion in 2015 to $11.6 billion in 2021.

  • Medicare State Profiles

    Interactive

    These state profiles capture the variations across states in the number and characteristics of Medicare beneficiaries through the Medicare Savings Programs and Medicare’s Part D Low-Income Subsidy.